4645247908

素因数分解:

$2^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{1153}}^1\times {\mathrm{7573}}^1$

素因数の和:8756

約数の個数: 48

約数和(自身を含む): 9789243520

約数和(自身を除く): 5143995612

約数列:

[1, 2, 4, 7, 14, 19, 28, 38, 76, 133, 266, 532, 1153, 2306, 4612, 7573, 8071, 15146, 16142, 21907, 30292, 32284, 43814, 53011, 87628, 106022, 143887, 153349, 212044, 287774, 306698, 575548, 613396, 1007209, 2014418, 4028836, 8731669, 17463338, 34926676, 61121683, 122243366, 165901711, 244486732, 331803422, 663606844, 1161311977, 2322623954, 4645247908]

約数ペア:

[(1, 4645247908), (2, 2322623954), (4, 1161311977), (7, 663606844), (14, 331803422), (19, 244486732), (28, 165901711), (38, 122243366), (76, 61121683), (133, 34926676), (266, 17463338), (532, 8731669), (1153, 4028836), (2306, 2014418), (4612, 1007209), (7573, 613396), (8071, 575548), (15146, 306698), (16142, 287774), (21907, 212044), (30292, 153349), (32284, 143887), (43814, 106022), (53011, 87628)]